Mounted Units Insert Bearing
Mounted Units » Insert Bearings » Spherical Od

UC203D1 Insert Bearing Spherical OD w/ Set Screw

Part No.
UC203D1

Specifications

Operating Temperature Range Dimensional Diagram
Lock Type
Set Screw
Duty Rating
Standard
Shaft Diameter
17 mm
Bearing Outside Diameter  D
1.850" [47 mm]
Bearing Length Through Bore  B
1.220" [31 mm]
Outer Race Width  C
0.709" [18 mm]
Collar Outside Diameter  d4
1.165" [29.6 mm]
Material
Through Hardened Steel
Seal Type
Contact with Flinger
Lubrication Type
Relubricatable
Static Load Rating
1,500 lb
Dynamic Load Rating
2,880 lb
Rotational Speed
8,000 RPM Max
Operating Temperature Range
-40 to 250 °F
-40 to 120 °C

Interchange

National Precision Bearing Part No is an interchangable replacement for these common bearing part numbers:

NTN
UC203D1
Mech PT
UC203 *
SKF
YAR203 *
Dodge
INS-SC-17M *
Sealmaster
5203 **
NSK
UC203D1 *
  • *Inserts may not be interchangeable in other MFG's housed units
  • **Inserts will not be interchangeable in other MFG's housed units

Dimensions and Values provided are for reference only. A full specification can be obtained at the Society of Automotive Engineering website.